Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873302 | Styrene-terminated polyethers of polyphenols | Allyson Beuhler | 1989-10-10 |
| 4870138 | Semi-interpenetrating polymer networks | — | 1989-09-26 |
| 4855375 | Styrene terminated multifunctional oligomeric phenols as new thermosetting resins for composites | Joseph J. Zupancic, Andrew M. Zweig | 1989-08-08 |
| 4824920 | Vinyl-benzyl ethers of phenol-dicyclopentadiene adducts as new thermosetting resins for composites | Joseph J. Zupancic, Jeffrey P. Conrad, Andrew M. Zweig, Jean M. J. Frechet | 1989-04-25 |